72064276480

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 576

約数和(自身を含む): 214577475840

約数和(自身を除く): 142513199360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 49, 56, 62, 64, 70, 80, 82, 98, 112, 113, 124, 128, 140, 155, 160, 164, 196, 205, 217, 224, 226, 245, 248, 256, 280, 287, 310, 320, 328, 392, 410, 434, 448, 452, 490, 496, 512, 560, 565, 574, 620, 640, 656, 784, 791, 820, 868, 896, 904, 980, 992, 1024, 1085, 1120, 1130, 1148, 1240, 1271, 1280, 1312, 1435, 1519, 1568, 1582, 1640, 1736, 1792, 1808, 1960, 1984, 2009, 2048, 2170, 2240, 2260, 2296, 2480, 2542, 2560, 2624, 2870, 3038, 3136, 3164, 3280, 3472, 3503, 3584, 3616, 3920, 3955, 3968, 4018, 4340, 4480, 4520, 4592, 4633, 4960, 5084, 5120, 5248, 5537, 5740, 6076, 6272, 6328, 6355, 6560, 6944, 7006, 7168, 7232, 7595, 7840, 7910, 7936, 8036, 8680, 8897, 8960, 9040, 9184, 9266, 9920, 10045, 10168, 10240, 10496, 11074, 11480, 12152, 12544, 12656, 12710, 13120, 13888, 14012, 14336, 14464, 15190, 15680, 15820, 15872, 16072, 17360, 17515, 17794, 17920, 18080, 18368, 18532, 19840, 20090, 20336, 20992, 22148, 22960, 23165, 24304, 24521, 25088, 25312, 25420, 26240, 27685, 27776, 28024, 28928, 30380, 31360, 31640, 31744, 32144, 32431, 34720, 35030, 35588, 35840, 36160, 36736, 37064, 39680, 40180, 40672, 41984, 44296, 44485, 45920, 46330, 48608, 49042, 50176, 50624, 50840, 52480, 55370, 55552, 56048, 57856, 60760, 62279, 62720, 63280, 63488, 64288, 64862, 69440, 70060, 71176, 71680, 72320, 73472, 74128, 79360, 80360, 81344, 83968, 88592, 88970, 91840, 92660, 97216, 98084, 100352, 101248, 101680, 104960, 110740, 111104, 112096, 115712, 121520, 122605, 124558, 125440, 126560, 128576, 129724, 138880, 140120, 142352, 143623, 144640, 146944, 148256, 158720, 160720, 162155, 162688, 171647, 177184, 177940, 183680, 185320, 194432, 196168, 202496, 203360, 209920, 221480, 222208, 224192, 227017, 231424, 243040, 245210, 249116, 250880, 253120, 257152, 259448, 277760, 280240, 284704, 287246, 289280, 293888, 296512, 311395, 317440, 321440, 324310, 325376, 343294, 354368, 355880, 367360, 370640, 388864, 392336, 404992, 406720, 419840, 442960, 444416, 448384, 454034, 486080, 490420, 498232, 501760, 506240, 514304, 518896, 555520, 560480, 569408, 574492, 578560, 587776, 593024, 622790, 642880, 648620, 650752, 686588, 708736, 711760, 718115, 734720, 741280, 777728, 784672, 809984, 813440, 858235, 885920, 896768, 908068, 972160, 980840, 996464, 1005361, 1012480, 1028608, 1037792, 1111040, 1120960, 1135085, 1138816, 1148984, 1157120, 1186048, 1245580, 1285760, 1297240, 1301504, 1373176, 1417472, 1423520, 1436230, 1469440, 1482560, 1555456, 1569344, 1619968, 1626880, 1716470, 1771840, 1793536, 1816136, 1944320, 1961680, 1992928, 2010722, 2024960, 2057216, 2075584, 2222080, 2241920, 2270170, 2277632, 2297968, 2372096, 2491160, 2571520, 2594480, 2603008, 2746352, 2834944, 2847040, 2872460, 2938880, 2965120, 3110912, 3138688, 3253760, 3432940, 3543680, 3587072, 3632272, 3888640, 3923360, 3985856, 4021444, 4049920, 4114432, 4151168, 4483840, 4540340, 4555264, 4595936, 4744192, 4982320, 5026805, 5143040, 5188960, 5492704, 5669888, 5694080, 5744920, 5930240, 6277376, 6507520, 6865880, 7037527, 7087360, 7174144, 7264544, 7777280, 7846720, 7971712, 8042888, 8099840, 8302336, 8967680, 9080680, 9110528, 9191872, 9488384, 9964640, 10053610, 10286080, 10377920, 10985408, 11339776, 11388160, 11489840, 11860480, 12554752, 13015040, 13731760, 14075054, 14174720, 14529088, 15554560, 15693440, 15943424, 16085776, 16604672, 17935360, 18161360, 18221056, 18383744, 19929280, 20107220, 20572160, 20755840, 21970816, 22776320, 22979680, 23720960, 25109504, 27463520, 28150108, 28349440, 29058176, 31386880, 31886848, 32171552, 33209344, 35187635, 35870720, 36322720, 36767488, 39858560, 40214440, 41511680, 43941632, 45552640, 45959360, 47441920, 50219008, 54927040, 56300216, 56698880, 58116352, 62773760, 63773696, 64343104, 66418688, 70375270, 72645440, 73534976, 79717120, 80428880, 83023360, 87883264, 91105280, 91918720, 109854080, 112600432, 116232704, 125547520, 127547392, 128686208, 140750540, 145290880, 147069952, 159434240, 160857760, 166046720, 175766528, 183837440, 219708160, 225200864, 232465408, 251095040, 257372416, 281501080, 290581760, 294139904, 318868480, 321715520, 332093440, 351533056, 367674880, 439416320, 450401728, 464930816, 514744832, 563002160, 581163520, 637736960, 643431040, 735349760, 878832640, 900803456, 1029489664, 1126004320, 1162327040, 1286862080, 1470699520, 1757665280, 1801606912, 2058979328, 2252008640, 2324654080, 2573724160, 3603213824, 4504017280, 5147448320, 7206427648, 9008034560, 10294896640, 14412855296, 18016069120, 36032138240, 72064276480]

約数ペア:

[(1, 72064276480), (2, 36032138240), (4, 18016069120), (5, 14412855296), (7, 10294896640), (8, 9008034560), (10, 7206427648), (14, 5147448320), (16, 4504017280), (20, 3603213824), (28, 2573724160), (31, 2324654080), (32, 2252008640), (35, 2058979328), (40, 1801606912), (41, 1757665280), (49, 1470699520), (56, 1286862080), (62, 1162327040), (64, 1126004320), (70, 1029489664), (80, 900803456), (82, 878832640), (98, 735349760), (112, 643431040), (113, 637736960), (124, 581163520), (128, 563002160), (140, 514744832), (155, 464930816), (160, 450401728), (164, 439416320), (196, 367674880), (205, 351533056), (217, 332093440), (224, 321715520), (226, 318868480), (245, 294139904), (248, 290581760), (256, 281501080), (280, 257372416), (287, 251095040), (310, 232465408), (320, 225200864), (328, 219708160), (392, 183837440), (410, 175766528), (434, 166046720), (448, 160857760), (452, 159434240), (490, 147069952), (496, 145290880), (512, 140750540), (560, 128686208), (565, 127547392), (574, 125547520), (620, 116232704), (640, 112600432), (656, 109854080), (784, 91918720), (791, 91105280), (820, 87883264), (868, 83023360), (896, 80428880), (904, 79717120), (980, 73534976), (992, 72645440), (1024, 70375270), (1085, 66418688), (1120, 64343104), (1130, 63773696), (1148, 62773760), (1240, 58116352), (1271, 56698880), (1280, 56300216), (1312, 54927040), (1435, 50219008), (1519, 47441920), (1568, 45959360), (1582, 45552640), (1640, 43941632), (1736, 41511680), (1792, 40214440), (1808, 39858560), (1960, 36767488), (1984, 36322720), (2009, 35870720), (2048, 35187635), (2170, 33209344), (2240, 32171552), (2260, 31886848), (2296, 31386880), (2480, 29058176), (2542, 28349440), (2560, 28150108), (2624, 27463520), (2870, 25109504), (3038, 23720960), (3136, 22979680), (3164, 22776320), (3280, 21970816), (3472, 20755840), (3503, 20572160), (3584, 20107220), (3616, 19929280), (3920, 18383744), (3955, 18221056), (3968, 18161360), (4018, 17935360), (4340, 16604672), (4480, 16085776), (4520, 15943424), (4592, 15693440), (4633, 15554560), (4960, 14529088), (5084, 14174720), (5120, 14075054), (5248, 13731760), (5537, 13015040), (5740, 12554752), (6076, 11860480), (6272, 11489840), (6328, 11388160), (6355, 11339776), (6560, 10985408), (6944, 10377920), (7006, 10286080), (7168, 10053610), (7232, 9964640), (7595, 9488384), (7840, 9191872), (7910, 9110528), (7936, 9080680), (8036, 8967680), (8680, 8302336), (8897, 8099840), (8960, 8042888), (9040, 7971712), (9184, 7846720), (9266, 7777280), (9920, 7264544), (10045, 7174144), (10168, 7087360), (10240, 7037527), (10496, 6865880), (11074, 6507520), (11480, 6277376), (12152, 5930240), (12544, 5744920), (12656, 5694080), (12710, 5669888), (13120, 5492704), (13888, 5188960), (14012, 5143040), (14336, 5026805), (14464, 4982320), (15190, 4744192), (15680, 4595936), (15820, 4555264), (15872, 4540340), (16072, 4483840), (17360, 4151168), (17515, 4114432), (17794, 4049920), (17920, 4021444), (18080, 3985856), (18368, 3923360), (18532, 3888640), (19840, 3632272), (20090, 3587072), (20336, 3543680), (20992, 3432940), (22148, 3253760), (22960, 3138688), (23165, 3110912), (24304, 2965120), (24521, 2938880), (25088, 2872460), (25312, 2847040), (25420, 2834944), (26240, 2746352), (27685, 2603008), (27776, 2594480), (28024, 2571520), (28928, 2491160), (30380, 2372096), (31360, 2297968), (31640, 2277632), (31744, 2270170), (32144, 2241920), (32431, 2222080), (34720, 2075584), (35030, 2057216), (35588, 2024960), (35840, 2010722), (36160, 1992928), (36736, 1961680), (37064, 1944320), (39680, 1816136), (40180, 1793536), (40672, 1771840), (41984, 1716470), (44296, 1626880), (44485, 1619968), (45920, 1569344), (46330, 1555456), (48608, 1482560), (49042, 1469440), (50176, 1436230), (50624, 1423520), (50840, 1417472), (52480, 1373176), (55370, 1301504), (55552, 1297240), (56048, 1285760), (57856, 1245580), (60760, 1186048), (62279, 1157120), (62720, 1148984), (63280, 1138816), (63488, 1135085), (64288, 1120960), (64862, 1111040), (69440, 1037792), (70060, 1028608), (71176, 1012480), (71680, 1005361), (72320, 996464), (73472, 980840), (74128, 972160), (79360, 908068), (80360, 896768), (81344, 885920), (83968, 858235), (88592, 813440), (88970, 809984), (91840, 784672), (92660, 777728), (97216, 741280), (98084, 734720), (100352, 718115), (101248, 711760), (101680, 708736), (104960, 686588), (110740, 650752), (111104, 648620), (112096, 642880), (115712, 622790), (121520, 593024), (122605, 587776), (124558, 578560), (125440, 574492), (126560, 569408), (128576, 560480), (129724, 555520), (138880, 518896), (140120, 514304), (142352, 506240), (143623, 501760), (144640, 498232), (146944, 490420), (148256, 486080), (158720, 454034), (160720, 448384), (162155, 444416), (162688, 442960), (171647, 419840), (177184, 406720), (177940, 404992), (183680, 392336), (185320, 388864), (194432, 370640), (196168, 367360), (202496, 355880), (203360, 354368), (209920, 343294), (221480, 325376), (222208, 324310), (224192, 321440), (227017, 317440), (231424, 311395), (243040, 296512), (245210, 293888), (249116, 289280), (250880, 287246), (253120, 284704), (257152, 280240), (259448, 277760)]